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“集水农业”,即在干早地区为满足农作物及其它植物的生长用水,采取措施将大面积的降水集中于小面积上利用,促使农业生产高产稳产所采用的一种方法。它虽不能与从江河水库中引水或提、扬水灌溉的“给水农业”媲美,但却是具有干旱山区特点的好方法,值得探讨和研究。本文试图通过宁夏南部山区实施集水农业的效果来论述这一方法对改变干旱山
“Catchment agriculture” is a method used to meet the demand of crops and other plants for growing water in dry early morning areas and to take measures to concentrate a large area of precipitation on a small area to promote high and stable agricultural production. Although it can not be compared with the “water supply agriculture” that draws water or water from irrigated reservoirs in Jianghe Reservoir, it is a good way to have the characteristics of arid mountainous areas and worth exploring and studying. This article tries to discuss the effect of this method on the change of dry mountain